Core Viewpoint - The article commemorates the life and contributions of Yang Zhenning, a Nobel Prize-winning physicist and academician, who passed away at the age of 103, highlighting his significant impact on physics and his dedication to promoting scientific exchange between China and the world [1][2]. Group 1: Academic Achievements - Yang Zhenning made substantial contributions to various fields of physics, including particle physics, field theory, statistical physics, and condensed matter physics, with notable works such as the Yang-Mills theory and the law of parity violation [2]. - His work led to the development of the Yang-Baxter equation, which opened new directions in both physics and mathematics [2]. Group 2: Influence on Chinese Science - Yang Zhenning played a pivotal role in fostering academic exchanges between China and the United States, being recognized as a key figure in this regard after his visit to China in 1971 [3]. - He renounced his U.S. citizenship in 2015 to become a full member of the Chinese Academy of Sciences, reflecting his commitment to China's scientific development [3]. Group 3: Personal Reflections and Legacy - Yang Zhenning expressed a deep sense of connection to China and reflected on the significance of his life and work, emphasizing the beauty and structure of physics [2][3]. - In his later years, he focused on mentoring young students at Tsinghua University, aiming to establish a high-level research center and train future generations of scientists [3][4].